1292892076

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1489507}}^1$

素因数の和:1489549

約数の個数: 24

約数和(自身を含む): 2669198336

約数和(自身を除く): 1376306260

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 1489507, 2979014, 5958028, 10426549, 20853098, 41706196, 46174717, 92349434, 184698868, 323223019, 646446038, 1292892076]

約数ペア:

[(1, 1292892076), (2, 646446038), (4, 323223019), (7, 184698868), (14, 92349434), (28, 46174717), (31, 41706196), (62, 20853098), (124, 10426549), (217, 5958028), (434, 2979014), (868, 1489507)]